Neeru Rathore. 2014. “Comparative Chemical Analysis of Wastewater Treatment Plants in Reducing Organic, Inorganic, and Heavy Metal Pollutants”. Eduzone: International Peer Reviewed/Refereed Multidisciplinary Journal 3 (1):30-37. https://www.eduzonejournal.com/index.php/eiprmj/article/view/823.